<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
<title>标头</title>
<link rel="stylesheet" href="static/css/common.css">
<script src="/static/js/common.js"></script>
</head>
<body>
    
    <p>这是body{{.msg}}</p>
    
    <form action="/user/add" method="post">
        <input type="text" name="name" >
        <input type="text" name="age">
        <button type="submit">提交</button>
    </form>
</body>
</html>